61441502 has 16 divisors (see below), whose sum is σ = 99662400. Its totient is φ = 28297728.

The previous prime is 61441481. The next prime is 61441511. The reversal of 61441502 is 20514416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17627 + ... + 20822.

It is an arithmetic number, because the mean of its divisors is an integer number (6228900).

Almost surely, 2^61441502 is an apocalyptic number.

61441502 is a deficient number, since it is larger than the sum of its proper divisors (38220898).

61441502 is a wasteful number, since it uses less digits than its factorization.

61441502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38515.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 61441502 is about 7838.4629870913. The cubic root of 61441502 is about 394.5971473619.

Adding to 61441502 its reverse (20514416), we get a palindrome (81955918).

The spelling of 61441502 in words is "sixty-one million, four hundred forty-one thousand, five hundred two".